13939454

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1667}}^1$

素因数の和:1819

約数の個数: 16

約数和(自身を含む): 21677328

約数和(自身を除く): 7737874

約数列:

[1, 2, 37, 74, 113, 226, 1667, 3334, 4181, 8362, 61679, 123358, 188371, 376742, 6969727, 13939454]

約数ペア:

[(1, 13939454), (2, 6969727), (37, 376742), (74, 188371), (113, 123358), (226, 61679), (1667, 8362), (3334, 4181)]